<template>
  <div id="app">
    <router-view></router-view>
  </div>
</template>
<script>
  export default {
    name: 'App',
    data(){
      return{
      }
    },
    methods:{
      goBack(){
        window.isBack = true;
        if(history.length>2){
          window.history.go(-1);
        }else{
          this.$router.push("/");
        }
      }
    }
  }
</script>


